I'm familiar with Tuscaloosa - Roll Tide - and folks are rightfully worried about how their stay will turn out when the bill is $1000/night and they know that any problems will put them on the highway to Birmingham if things don't go well with the ABB they choose.
1) for one bathroom and such a personalized space, I think you're overpriced
2) yes, you have one good review, but that could be from your cousin... you'll need a few more until guests have confidence
3) your profile should be complete
4) Northport allows rentals and Tuscaloosa doesn't, so people are wary and you might should highlight the fact that your listing is legal and you intend to follow thru and won't ghost them for their stay.
5) at $1000/night, the joking doesn't hit right. That's serious money and these folks are serious about football, your listing should be serious.
6) along those lines, fine, take a reservation from a LSU fan, but advertising it just isn't smart
7) there are FB pages dedicated to UA parents (this is your primary guest), join a few and advertise
8 ) peruse the other listings around you that have been booked, and consider what changes you could make to be more appealing. You're acting like a hotel is a bad thing, but rolling the dice on staying in someone else's space when that space is so entirely chockablock of pillows and stuff, again at $1000/night, is just more of a gamble than many folks will want to take
Good luck, Roll Tide